Datasheet

The latest low power architecture has considerably improved the
battery life on the MKR WAN 1310. When properly configured, the
power consumption is now as low as 104uA! It is also possible to
use the USB port to supply power (5V) to the board; run the board
with or without batteries - the choice is yours.
Data logging and other OTA (Over The Air) functions are now
possible since the inclusion of the on board 2MByte Flash. This
new exciting feature will let you transfer configuration files from
the infrastructure onto the board, create your own scripting
commands, or simply store data locally to send it whenever the
connectivity is best. Whilst the MKR WAN 1310’s crypto chip adds
further security by storing credentials & certificates in the
embedded secure element.
These features make it the perfect IoT node and building block for
low power wide area IoT devices.